Latest Python Jobs

Spotlight

Engineering Manager - dominAI

The Engineering Manager for the dominAI team will lead a multidisciplinary engineering group, focusing on people management, delivery, and technical direction. Key responsibilities include setting clear expectations, removing blockers, and partnering with the Product Manager to align on priorities and technical investments. The role involves hands-on coding, hiring, and shaping the team's environment and processes.

Hadean London

Hybrid Permanent Clearance Required

Python AI Engineer

Builds production-grade Python services for Generative AI and complex RAG solutions, covering LLM workflow orchestration, retrieval, evidence processing, response generation and validation. Involves asynchronous services, vector/lexical/hybrid retrieval, Pydantic and LangGraph-style orchestration, plus automated testing and observability. Requires delivering GenAI and RAG beyond proof of concept.

Square One Resources London £600 – £700 pd

Hybrid Contract

Python Developer

Contract Python developer role focused on building and maintaining software for integration with a defence cloud environment. Day-to-day work spans data and AI, automation and tooling, and DevOps, using Red Hat OpenShift, Quay, HashiCorp Vault, Tekton Pipelines, GitHub, ArgoCD and SonarQube within agile teams. Requires UK Eyes Only clearance eligibility and is based on-site/hybrid in Cambridgeshire.

Matchtech Cambridgeshire £450 – £650 pd

Hybrid Contract Clearance Required

Senior Python Software Engineer - Security Cleared

SENIOR PYTHON SOFTWARE ENGINEER - SC / DV CLEAREDNEW PERMANENT OPPORTUNITY AVAILABLESalary: Up to £100,000 baseLocation: LondonWorking Pattern: Hybrid - 2-4 days per week on-siteClearance: Active SC or DVType: PermanentI'm currently working with an organisation delivering innovative AI and software...

Searchability NS&D London £65,000 – £100,000 pa

Senior Python AI Developer

Hands-on engineering role building core services and features for an enterprise-grade Generative and Agentic AI platform for a financial services client. Involves Python/FastAPI backend development, LLM integration, RAG architectures, prompt orchestration and AWS services such as Bedrock, AgentCore and EKS, plus CI/CD and DevOps. Works alongside AI engineers, architects and platform specialists on secure, production-ready AI applications.

EMBS Engineering London £60,000 – £75,000 pa

Hybrid

AI Python Engineer

Builds and maintains Python-based Intelligent Document Processing pipelines, focusing on AI-driven document understanding such as data extraction and classification. Works in a product team alongside AI, front-end and infrastructure engineers, using LLMs, Flask/Django/FastAPI and cloud infrastructure. Requires two days per week in the Brussels office.

Advancing People Brussels, Belgium

Hybrid Permanent

Senior Software Engineer – Python

Builds and maintains a Python-based SaaS platform for project, data and annotation management used by internal machine learning engineers and data scientists. Works with data and platform engineers to handle growing data volumes, and collaborates with stakeholders to define requirements and validate features in an iterative, quality-driven environment.

Medtronic London £76,800 – £115,200 pa

Hybrid

Senior Software Engineer (Python)

Builds production-grade Python services and serverless, event-driven AWS systems that power AI-driven workflows for regulated financial services. Designs policy enforcement, safety guardrails, behavioural monitoring and evaluation frameworks for LLM-based agentic systems, owning features end-to-end and mentoring engineers.

Aveni United Kingdom

Remote Permanent

Senior Software Engineer (Python)

Owns the prototyping and development of new ideas to improve Darktrace's cybersecurity services, balancing creativity with time constraints to ship novel features. Works with a cross-functional team of engineers, designers and strategists on projects spanning rapid prototyping to structured platform development, with a focus on defending against unknown cyber-attacks.

Darktrace Cambridge

Hybrid

AI Labs Software Engineer Python Developer Finance London

You will join a small AI labs team as one of two senior engineers, building Agentic AI solutions for internal investment, sales and marketing departments, taking projects from inception to production in roughly three-month cycles. Work centres on Python, AWS, LangChain and LangGraph, with client demos and potential partnerships, before handing solutions to departmental tech teams.

eFinancialCareers London £110,000 – £140,000 pa

Hybrid

Lead AI Labs Software Engineer Python Developer Finance London

Lead the AI labs for a finance firm's UK office, building Agentic AI solutions from inception to production for investment, sales and marketing departments. Work with AWS, Strands Agents, LangChain and LangGraph on roughly three-month delivery cycles, then hand solutions to departmental tech teams. Also showcase solutions to clients and potentially form partnerships, alongside a manager and two seniors.

eFinancialCareers London £150,000 – £180,000 pa

Hybrid

Lead Engineer, Lead Developer, JavaScript, Python, Azure, AI, Co-Pilot, City, London

Hands-on lead role guiding a small development team across a portfolio of applications in a highly regulated professional services environment. Involves C#, .NET, Python and Azure PaaS work, with a strong AI focus spanning GenAI tools, Co-Pilot Studio and taking experiments through to production-grade solutions, while shaping delivery and engineering standards alongside Product and Architecture.

Carrington Recruitment Solutions London £95,000 – £105,000 pa

Hybrid

AI Software Engineer, Azure, Co-Pilot, Python, C#, .NET, JavaScript, City, London

Hands-on AI solutions engineering role at a City of London professional services firm, designing, building, deploying and supporting practical AI solutions and turning proofs of concept into production. Combines AI platform work (Co-Pilot Studio, Azure AI Foundry, agentic AI, LLMs, NLP) with strong software development in C#/.NET, Python and JavaScript, working directly with senior business stakeholders in a heavily regulated environment.

Carrington Recruitment Solutions London £95,000 – £105,000 pa

Hybrid

Senior AI Engineer

Hands-on Python engineering role building production APIs, microservices and GenAI applications for enterprise clients. Day to day involves developing LLM, RAG and AI agent solutions with frameworks like LangChain and vector databases, deploying on AWS/Azure with Docker and Kubernetes. Senior-level position with leadership and mentoring duties, working directly with client stakeholders.

83zero Glasgow £60,000 – £70,000 pa

Hybrid Permanent Clearance Required

AI Platform Engineer

Builds and maintains production-grade AI platforms, including RAG pipelines, LLM integrations and vector search, on Microsoft Azure. Owns cloud-native services, Terraform infrastructure-as-code, CI/CD and observability while improving latency and reliability of AI workloads. Works closely with AI, software engineering, DevOps and security teams in a fully onsite Manchester setting.

Morson Edge United Kingdom £100,000 – £110,000 pa

On-site

Research Associate in AI and Evidence Synthesis

Designs, builds and evaluates AI-enabled evidence synthesis tools and pipelines for the METIUS programme, writing production-quality Python code and onboarding consortium partners. Runs methodological and evaluation studies on the reliability and usability of AI-assisted synthesis methods, publishing the results, and contributes to the Solace-AI project on climate-health emergencies. Works alongside software developers, data scientists and evidence synthesis specialists.

King's College London London £45,031 – £52,514 pa

Contract